________ Are the Main Primary Producers in Freshwater Environments

question 76

Multiple Choice

________ are the main primary producers in freshwater environments.

• A) Phototrophic microorganisms
• B) Heterotrophic microorganisms
• C) Chemolithotrophic microorganisms
• D) Viral microorganisms

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Definitions:

Teller Amendment

An amendment to a U.S. war resolution in 1898 stating that the United States would not establish permanent control over Cuba following the Spanish-American War.

Kettle Hill

A notable geographical location, historically significant due to military engagements, such as those during the Spanish-American War.

Theodore Roosevelt

26th President of the United States, noted for his exuberant personality, range of interests and achievements, and his leadership of the Progressive Movement.

American-Spanish War

A conflict between the United States and Spain in 1898, resulting in the U.S. gaining territories in the western Pacific and Latin America.